关怀模式

lib/widgets/common_widgets.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:get/get.dart';
 import '../constants/app_constants.dart';
+import '../services/get/theme_controller.dart';
 
 // 自定义按钮组件
 class CustomButton extends StatelessWidget {
@@ -28,13 +30,16 @@ class CustomButton extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final themeController = Get.find<ThemeController>();
+    final primaryColor = themeController.currentThemeColor;
+    
     return SizedBox(
       width: width,
       height: height ?? 48,
       child: ElevatedButton(
         onPressed: isLoading ? null : onPressed,
         style: ElevatedButton.styleFrom(
-          backgroundColor: backgroundColor ?? AppConstants.primaryColor,
+          backgroundColor: backgroundColor ?? primaryColor,
           foregroundColor: textColor ?? Colors.white,
           shape: RoundedRectangleBorder(
             borderRadius: BorderRadius.circular(borderRadius ?? 8),
@@ -180,13 +185,16 @@ class LoadingIndicator extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final themeController = Get.find<ThemeController>();
+    final primaryColor = themeController.currentThemeColor;
+    
     return Center(
       child: Column(
         mainAxisAlignment: MainAxisAlignment.center,
         children: [
           CircularProgressIndicator(
             valueColor: AlwaysStoppedAnimation<Color>(
-              color ?? AppConstants.primaryColor,
+              color ?? primaryColor,
             ),
           ),
           if (message != null) ...[